Chlorosulphonyl Isocyanate

ISO Certification

Product Description

ProductChlorosulphonyl Isocyanate
CAS1189-71-5
FormulaCClNO3S
SynonymCHLOROSULFONYL ISOCYANATE, CARBONYLSULFAMOYL CHLORIDE, N-CARBONYLSULFAMYL CHLORIDE, Sulfurylchlorideisocyanate, CHLOROSULFONYL ISOCYANATE (CSI), chlorosulphonyl isocyanate, Chlorosulfonyl lsocyanate, Chlorosulfonyl isocyanate, 98+%, Chlorosulfonyl isocyanate

Typical Product Specifications

Molecular weight141.53
EINECS214-715-2
Density1.626 g/mL at 25 °C
Water solubilityreacts violently exothermic
Melting Point-44 °C
Vapor Pressure5.57 psi ( 20 °C)
Refractive Index1.447
Boiling Point107 °C
Storage Temperature0-6°C
ClassSpecialty Chemicals
FunctionIntermediates, Acid
IndustryPharmaceutical
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